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Marquise|Natural|IGI

1.01ct J VVS2 Marquise Natural Diamond

VG • J/VVS2 • IGI 666429150

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 666429150

Diamond specifications and retailer prices

From $1,855 USD
As of November 1, 2026
Save $2,571 USD (58%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,426 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 666429150. Listed at 17 retailers as of November 1, 2026, with prices from $1,855 to $4,426, a $2,571 spread on the same certified stone. NZ Jewellers lists it at $4,426. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
J
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 666429150
Dimensions10.06 × 5.01 × 3.35 mm
L/W Ratio2.01
Girdle conditionFaceted
Culet sizePointed
Top View
10.06 mm5.01 mm1.01 ctJ / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 666429150
Side View
Table 62.0%Crown 40°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 66.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,584 USD|Low: $1,629 USD|High: $3,754 USD|Avg: $2,374 USD|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 6$1,855 USD
Retailer 8$1,913 USD
Retailer 7$1,954 USD
Retailer 2$2,091 USD
Retailer 9$2,140 USD
Retailer 10$2,225 USD
Retailer 3$2,339 USD
Retailer 1$2,584 USD
Retailer 5$2,891 USD
Retailer 4$3,699 USD

44 data points across 10 retailers

17 retailers$1,855 USD to $4,426 USD

A
Cheapest Retailer
-
$1,855 USD
A
Retailer 2
-
$1,913 USD
View
A
Retailer 3
-
$1,954 USD
View
Final sale: no returns
A
Retailer 4
-
$2,091 USD
View
Retailer 5
-
$2,117 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$2,117 USD
View
A
Retailer 7
-
$2,140 USD
View
B+
Retailer 8
-
$2,215 USD
View
B+
Retailer 9
-
$2,225 USD
View
B+
Retailer 10
-
$2,255 USD
View
A
Retailer 11
-
$2,339 USD
View
Retailer 12
-
$2,443 USD
View
Price last confirmed 60 days ago
B+
Retailer 13
-
$2,443 USD
View
B+
Retailer 14
-
$2,584 USD
View
B+
Retailer 15
-
$2,891 USD
View
B
Retailer 16
-
$3,699 USD
View
Most Expensive
B
NZ Jewellers
0da249f1-a04b-484c-ac38-f941aef0f828 · Nov 5
$4,426 USD
View
16 more retailers have this diamond
Prices start from $1,855 USDSave up to $2,571 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.01ct Marquise
$1,855 USD